The Avalanche, once again the Stanley Cup preseason favorite, begins its 26th training camp Wednesday with physicals and testing at Ball Arena. On-ice sessions begin Thursday at Family Sports Center under pre-COVID conditions, with media and fans welcome to watch two sessions beginning at 8:45 and 11 a.m. through Saturday. The camp concludes Monday and Colorado’s preseason opener is Tuesday at the Vegas Golden Knights. Five burning questions heading into Avs camp 1.